One Truth in Chinese / Japanese...

至誠 is the idea that you enter into something with the utmost sincerity and fidelity. Ideas such as devotion, honesty, and “one's true heart” are also contained in this word.

至誠 is a universal word as the Chinese, Japanese Kanji, and Korean Hanja are all identical.

酒后吐真言 / 酒後吐真言 is a nice Asian proverb if you know a vintner or wine seller - or wine lover - although the actual meaning might not be exactly what you think or hope.

The literal meaning is that someone drinking wine is more likely to let the truth slip out. It can also be translated as “People speak their true feelings after drinking alcohol.”

It's long believed in many parts of Asia that one can not consciously hold up a facade of lies when getting drunk, and therefore the truth will come out with a few drinks.

I've had the experience where a Korean man would not trust me until I got drunk with him (I was trying to gain access to the black market in North Korea which is tough to do as an untrusted outsider) - so I think this idea is still well-practiced in many Asian countries.

VS

Please note that there are two common ways to write the second character of this phrase. The way it's written will be left up to the mood of the calligrapher, unless you let us know that you have a certain preference.

See Also:  Honesty | Truth

不比不知道一比吓一跳 is a Chinese proverb that literally means: [If one not does] not make comparisons, [one will] not know [the truth] when [one] compares, [one will be] greatly surprised.

This goes to the idea that if you do not know bad times, you cannot know what good times are.
...And...
You can not know light without experiencing darkness.

Another way to translate this would be: If you wish to be enlightened, you need to make comparisons and analyze every aspect (of a situation, issue, or problem).

虚実 is a Japanese word that means “falsehood [and] truth” or “fiction [and] fact.”

This concept is used in warfare, gameplay, and martial arts strategies. 虚実 can be a strategy of real and/or deceptive moves. This gets to some Sun Tzu Art of War stuff where in warfare a strategic move is either a real and serious move or it is a deceptive blow.

Let's explore each character in more depth:

虚 was originally written 虛 (there is a very subtle difference in the strokes at the bottom of the character) and means unpreparedness, falsehood, emptiness, void, abstract theory, empty or unoccupied, diffident or timid, false, humble or modest, virtual, or in vain.
In the Buddhist context, 虛 represents the Pali/Sanskrit word “śūnya,” meaning empty, vacant, unreal, unsubstantial, untrue, space, humble, or in vain.
In ancient Eastern/Chinese astronomy, 虛 represents the “Emptiness” constellation (one of the 28 mansions in the sky).

実 was originally 實 in Chinese (they currently write it as 实 in Simplified Chinese) with the meaning, truth, reality, sincerity, honesty, fidelity, and substance.
The Buddhist context is similar, adding real, true, honest, really, solid, definitely, sincere, solid, fixed, full, to fill, fruit, kernel, verily, in fact, the supreme fact, or ultimate reality to the definition.

見性成佛 is a universal phrase that suggests that one may see one's nature and accomplish Buddhahood.

見性 suggests penetrating deep inside oneself to see one's “Original finally Mind.”

成佛 refers to a sentient being who dispenses with illusions and delusions through ascetic practice, is enlightened to the truth, and becomes a Buddha.

This is used by Mahayana, Chan, and Zen Buddhists in China, Korea, and Japan.

You will also see this with the last character written as 仏 in Japanese. In the religious context, 佛 is commonly used to mean Buddha. If you want the other version, see Kenshō Jōbutsu 見性成仏

真如 comes from the Sanskrit and Pali word often romanized as “tathata” or “tathatā.” Originally written, “तथता.”

It's a Buddhist term often translated as “thusness” or “suchness,” but this does not explain it.
A better explanation may be “the ultimate nature of all things” or “ultimate truth.” However, this gives it too strong of a feeling. This concept is sometimes described as being in awe of the simple nature of something - like a blade of grass blowing in the wind or ripples on water. It is what it is supposed to be, these things follow their nature. Amazing in their mundane simplicity.

Every sect of Buddhism will have a slightly different flavor or explanation, so don't get fixated on one definition.

Notes: Sometimes Buddhists use the word dharmatā, a synonym to tathatā.

In Japan, this can also be the female given name Mayuki, or the surname Majo.

實 means real, true, honest, or solid.

It is one of several ways to express the idea of truth.

Note: In some contexts, this can carry extended meanings of reality, actuality, sincerity, or substance.

See Also:  Truth | Trust | Justice

正直 or honesty is being truthful and sincere. It is important because it builds trust. When people are honest, they can be relied on not to lie, cheat or steal. Being honest means that you accept yourself as you are. When you are open and trustworthy, others can believe in you.

正直 is one of the 8 key concepts of Tang Soo Do.

Note: This entry is cross-listed as "integrity" because it also fits that definition.

Please note that the second Kanji sometimes has an alternate form in Japanese. Let us know if you want the alternate form shown to the right.

See Also:  Truth | Trust | Integrity

覺醒武士 is not a commonly used title in Chinese but is sometimes used in Martial arts and military contexts to refer to a warrior who seems always to be fully aware, enlightened, knowledgeable, noble, and just.

The first two characters are a word that means: to awaken; to come to realize; awakened to the truth; the truth dawns upon one; scales fall from the eyes; to become aware.

The last two characters mean warrior but can also refer to a samurai, soldier, or fighter.

至眞覺 represents the enlightenment of one who has attained the ultimate truth.

This would be the state of an enlightened or liberated person in the context of Buddhism. A goal that all should want to attain and aspire for.

菩薩 is the title of a Buddhist deity that exists to help you reach enlightenment.

In Buddhist beliefs, a bodhisattva (bodhisatta) is dedicated to helping us achieve enlightenment. Bodhisattva means enlightenment truth which is bodhi sattva in Sanskrit.

This term is sometimes used to refer to a kindhearted person, one who will sacrifice himself/herself for others and lacks ego or desire but is instead devoted to the good and well-being of others.

See Also:  Buddha | Namo Amitabha

信 can mean to believe, truth, faith, fidelity, sincerity, trust, and confidence in Chinese, old Korean Hanja, and Japanese Kanji.

This single character is often part of other words with similar meanings.

It is one of the five basic tenets of Confucius.

In Chinese, it sometimes has the secondary meaning of a letter (as in the mail) depending on context but it will not be read that way when seen on a wall scroll.

In the Buddhist context, this is śraddhā (faith through hearing or being taught).

See Also:  Faith | Trust | Confucius